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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
BaCl2 + AgNO3 = Ba(NO3)2 + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2 + 2 AgCl

Mg3Bi2 + H2O = BiH3 + Mg(OH)2 =>
Mg3Bi2 + 6 H2O = 2 BiH3 + 3 Mg(OH)2

CH3CH2CH3Cl2 = CH3CH(Cl)CH3HCl =>
CH3CH2CH3Cl2 = CH3CH(Cl)CH3HCl

H3BO3 + Mg2 = H2Mg + BO3 =>
4 H3BO3 + 3 Mg2 = 6 H2Mg + 4 BO3

FeCl3 + KBr = FeBr3 + KCl =>
FeCl3 + 3 KBr = FeBr3 + 3 KCl

Ca3(PO4)2 + SiO2 + C2 = PO4 + Ca2Si04 + CO =>
2 Ca3(PO4)2 + 12 SiO2 + 12 C2 = 4 PO4 + 3 Ca2Si04 + 24 CO

MgOH2 + CoCl2 = MgCl2 + OH2Co =>
MgOH2 + CoCl2 = MgCl2 + OH2Co

C6H4Cl2 + O2 = CO + H2O + HCl11 =>
22 C6H4Cl2 + 87 O2 = 132 CO + 42 H2O + 4 HCl11

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

FeCl3Fe + Cl2 = FeCl3 =>
2 FeCl3Fe + 3 Cl2 = 4 FeCl3

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

[Fe(H2O)6] + CO3 = Fe(OH)3 + CO2 + H2O =>
2[Fe(H2O)6] + 3 CO3 = 2 Fe(OH)3 + 3 CO2 + 9 H2O

KCl + ZnCO3 = K2CO3 + ZnCl2 =>
2 KCl + ZnCO3 = K2CO3 + ZnCl2

Cr + HNO3 = Cr(NO3)3 + NO + H2O =>
Cr + 4 HNO3 = Cr(NO3)3 + NO + 2 H2O

KCl + ZnCO3 = K2CO3 + ZnCl2 =>
2 KCl + ZnCO3 = K2CO3 + ZnCl2

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

NO + O3 = NO2 = O2 =>
3 NO + O3 = 3 NO2

Cu(CH3COO)2 = Cu + (CH3COO)2 =>
Cu(CH3COO)2 = Cu + (CH3COO)2

BaCl2 + AgF = BaF2 + AgCl =>
BaCl2 + 2 AgF = BaF2 + 2 AgCl

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

Ba(OH)2 + AlCl3 = Al(OH)3 + BaCl2 =>
3 Ba(OH)2 + 2 AlCl3 = 2 Al(OH)3 + 3 BaCl2

KCr(SO4)2 + K2S + H2O = Cr(OH)2 + K2SO4 + H2S =>
8 KCr(SO4)2 + 13 K2S + 20 H2O = 8 Cr(OH)2 + 17 K2SO4 + 12 H2S

NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

ICl3 + HCl = HICl4 =>
ICl3 + HCl = HICl4

NH3(g) + O2(g) = N2(g) + H2O(i) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(i)

Mg + H3N = Mg3N2 + H =>
3 Mg + 2 H3N = Mg3N2 + 6 H

H2S + Al = H2 + Al2S3 =>
3 H2S + 2 Al = 3 H2 + Al2S3

Ca(HCO3)2 + HBr = CaBr2 + H2CO3 =>
Ca(HCO3)2 + 2 HBr = CaBr2 + 2 H2CO3

KCr(SO4)2 + K2S + H2O = Cr(OH)2 + K2SO4 + H2S =>
8 KCr(SO4)2 + 13 K2S + 20 H2O = 8 Cr(OH)2 + 17 K2SO4 + 12 H2S

H2O + CaCl2 + Ca(ClO3)2 = Ca(OH)2 + Cl2 =>
6 H2O + 5 CaCl2 + Ca(ClO3)2 = 6 Ca(OH)2 + 6 Cl2

Br2 + FeI3 = I + FeBr3 =>
3 Br2 + 2 FeI3 = 6 I + 2 FeBr3

HI + ZnBr = HBr + ZnI =>
HI + ZnBr = HBr + ZnI

AgF + Cu = CuF2 + Ag =>
2 AgF + Cu = CuF2 + 2 Ag

Cu + I2 = CuI =>
2 Cu + I2 = 2 CuI

Fe(NO3)3 + SO2 + H2O = FeSO4 + NO + H2SO4 =>
Fe(NO3)3 + 5 SO2 + 4 H2O = FeSO4 + 3 NO + 4 H2SO4

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

BaCl2 + HSO4 = HCl + Ba(SO4)2 =>
BaCl2 + 2 HSO4 = 2 HCl + Ba(SO4)2

N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3

CO2H2 = H2CO2 =>
CO2H2 = H2CO2

Al2O3 + HCl = H2O + Al2Cl6 =>
Al2O3 + 6 HCl = 3 H2O + Al2Cl6

Cl2O6 + NaOH = NaClO2 + NaClO5 + H2O =>
Cl2O6 + 2 NaOH = NaClO2 + NaClO5 + H2O

ZnO + Na2O = ZnO2 + Na2 =>
ZnO + Na2O = ZnO2 + Na2

Na3PO4 + FeCl3 + H2O = Fe(OH)3 + NaCl + Na2HPO4 =>
3 Na3PO4 + FeCl3 + 3 H2O = Fe(OH)3 + 3 NaCl + 3 Na2HPO4

Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

CO2 + BaO = BaO2 + CO =>
CO2 + BaO = BaO2 + CO

Zn + ZnO2 = Zn2O2 =>
Zn + ZnO2 = Zn2O2

H2SO3 + NiCl2 = NiSO3 + HCl =>
H2SO3 + NiCl2 = NiSO3 + 2 HCl

C3H8C3 + O2 = CO2 + H2O =>
C3H8C3 + 8 O2 = 6 CO2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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